CVE-2022-23123

Name
CVE-2022-23123
Description
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the getdirparams method. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-15830.
NVD Severity
high
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://www.zerodayinitiative.com/advisories/ZDI-22-528/
MISC https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html
MLIST https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html
MLIST https://lists.debian.org/debian-lts-announce/2023/08/msg00016.html
DEBIAN https://www.debian.org/security/2023/dsa-5503
GENTOO https://security.gentoo.org/glsa/202311-02

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:netatalk_project:netatalk:*:*:*:*:*:*:*:* netatalk >= None < 3.1.13

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
netatalk 3.16-community 3.1.13-r0 Alexander Rigbo <alex@dnb.nu> fixed